Patent US3268318A successfully refreshed from Google Patents.
US3268318A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for inspecting hollow syringe cartridges and the like
Assignee: OI Glass Inc
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Filing: 1963-07-11
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Granted: 1966-08-23
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Expires: 1983-07-11
Abstract
No abstract record available.
Inventors
- 👤 Jr Ellsworth M Murley
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 14:15
CPC Classifications
C; C03; C03B; C03B23/00; C03B23/04
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
116 words
IN AN APPARATUS FOR MANUFACTURING HOLLOW SYRINGE CARTRIDGES AND THE LIKE HAVING RESTRICTED END OPENINGS THEREIN WHICH COMPRISE MEANS FOR CONVEYING A PLURALITY OF BLANKS TO A FORMING STATION, A PLURALITY OF FORMING PINS, A PLURALITY OF PIN HOLDERS, MEANS FOR MOVING SAID PIN HOLDERS SUCCESSIVELY INTO POSITION AT THE FORMING STATION MEANS AT THE FORMING STATION FOR DEFORMING THE END OF EACH BLANK OVER THE END OF A PIN, THE COMBINATION COMPRISING MEANS AT AN INSPECTION STATION FOR INSPECTING SAID PINS AS THEY MOVE AWAY FROM THE FORMING STATION AND BACK TO THE FORMING STATION TO DETERMINE THE PRESENCE OF A PIN, AND MEANS FOR CREATING A REJECT SIGNAL WHEN A PIN IS NOT PRESENT.
Claim 2
Dependent Claim
116 words
IN AN APPARATUS FOR MANUFACTURING HOLLOW SYRINGE CARTRIDGES AND THE LIKE HAVING RESTRICTED END OPENINGS THEREIN WHICH COMPRISE MEANS FOR CONVEYING A PLURALITY OF BLANKS TO A FORMING STATION, A PLURALITY OF FORMING PINS, A PLURALITY OF PIN HOLDERS, MEANS FOR MOVING SAID PIN HOLDERS SUCCESSIVELY INTO POSITION AT THE FORMING STATION MEANS AT THE FORMING STATION FOR DEFORMING THE END OF EACH BLANK OVER THE END OF A PIN, THE COMBINATION COMPRISING MEANS AT AN INSPECTION STATION FOR INSPECTING SAID PINS AS THEY MOVE AWAY FROM THE FORMING STATION AND BACK TO THE FORMING STATION TO DETERMINE THE PRESENCE OF A PIN, AND MEANS FOR CREATING A REJECT SIGNAL WHEN A PIN IS NOT PRESENT.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-08-22 | 1970-02-21 | 1970-08-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-08-22 | 1974-02-21 | 1974-08-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-08-22 | 1978-02-21 | 1978-08-23 | $7700.00 | Window Closed / Lapsed |